IReadWriteNetWriteAsync 方法 (String, String, Int32) |
异步写入指定长度的字符串信息,如果超出,就截断字符串,如果长度不足,那就补0操作,编码为ASCII
Asynchronously write string information of the specified length. If it exceeds the value, the string is truncated.
If the length is not enough, it is filled with 0 and the encoding is ASCII.
命名空间:
HslCommunication.Core
程序集:
HslCommunication (在 HslCommunication.dll 中) 版本:12.1.1.0 (12.1.1.0)
语法 Task<OperateResult> WriteAsync(
string address,
string value,
int length
)
Function WriteAsync (
address As String,
value As String,
length As Integer
) As Task(Of OperateResult)
Task<OperateResult^>^ WriteAsync(
String^ address,
String^ value,
int length
)
abstract WriteAsync :
address : string *
value : string *
length : int -> Task<OperateResult>
参数
- address
- 类型:SystemString
起始地址 - value
- 类型:SystemString
写入值 - length
- 类型:SystemInt32
字符串的长度
返回值
类型:
TaskOperateResult带有成功标识的结果类对象
参见